Akuyaku Seijo no Yarinaoshi - Enzai de Shokeisareta Seijo wa Oshi no Eiyuu wo Sukuu Tame ni Gaman wo Yamemasu

Rose, a saint who was supposed to be framed and executed because of her black-hearted sister. She finds herself back two years before her death. She has a chance to start over, and her goal is to go to the place where her "favorite" sorceress, Girtia-sama, resides.